MalVeauX Posted May 9, 2021 Share Posted May 9, 2021 Heya, Happy mother's day to all, hope you have a wonderful weekend or memory of your loved ones! I was able to get a little sky time this morning, a quick 20ish minute session. Seeing was fairly good this morning with a much smaller temperature delta as my summer weather is rolling in after a weird cold snap in early May here in Florida. AR2822 presented in photosphere and the upper & lower chromosphere at the same image scales. B&W: Colored: Seeing: Equipment: 120mm F10 (masked) achromatic doublet refractor 2" Baader Blue CCD IR Block Filter (internal sub-aperture D-ERF) -> Lunt CaK B1200 -> ASI290MM (CaK) 2" Baader Red CCD IR Block Filter (internal sub-aperture D-ERF) -> Baader ND3.0 Filter -> ASI290MM (WL) 2" Baader Red CCD IR Block Filter (internal sub-aperture D-ERF) -> HA filter + 1.7A x 2 BF Stack -> ASI290MM (HA) Very best, 1 Quote Link to comment Share on other sites More sharing options...
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